Update origin_hangouts.csv

added Dec 13th Hangout on "Theming the Web Mgmt Console"
Fix bug 1042895
Merge pull request #4342 from pmorie/bugs/1042895

Merged by openshift-bot
<oo-accept-node> fix context check for systemctl
<oo-accept-node> clarify uid errmsg when non-gear user is in the range

The error message was for processes owned by UIDs in the gear UID range.
However it stated the UID belonged to a gear no longer on the system. In
my case, they actually belonged to a non-gear user with UID 1000.
Technically that's a problem of sorts (could cause problem w/ districts)
so I still want the error, but tried to make it clearer.
<oo-diagnostics> more specific test conditions

Introduced variables to indicate using the SCL or systemctl,
instead of assuming things based on OS and project.
Makes oo-diagnostics better for Origin and non-RHEL EL.
<oo-diagnostics> more reliable test_broker_certificate
Merge pull request #4344 from sosiouxme/oo-diagnostics

Merged by openshift-bot
<oo-accept-broker> validate DNS AvahiPlugin
<oo-diagnostics> null out errors from absent files
Merge pull request #4345 from sosiouxme/oo-diagnostics

Merged by openshift-bot
Merge pull request #4340 from dmueller2001/patch-4

Merged by openshift-bot
Initial clean-up
Automatic commit of package [openshift-origin-cartridge-nodejs] release [1.20.2-1].
Automatic commit of package [openshift-origin-cartridge-haproxy] release [1.19.2-1].
Automatic commit of package [rubygem-openshift-origin-common] release [1.18.2-1].
Automatic commit of package [openshift-origin-node-util] release [1.18.2-1].
Merge pull request #4346 from nhr/origin_3_doc_updates

Merged by openshift-bot
bump version in broker-util, someone merged master version into stage in a PR
Automatic commit of package [openshift-origin-broker-util] release [1.19.1-1].